Trait GroupKeyTable 

pub trait GroupKeyTable {
    // Required methods
    fn capacity(&self) -> usize;
    fn len(&self) -> usize;
    fn destinations(&self) -> &[DestinationHash];
    fn keys(&self) -> &[GroupKey];
    fn upsert(
        &mut self,
        destination: DestinationHash,
        key: GroupKey,
    ) -> Result<(), TablePushError>;

    // Provided method
    fn is_empty(&self) -> bool { ... }
}

Required Methods

fn capacity(&self) -> usize

fn len(&self) -> usize

fn destinations(&self) -> &[DestinationHash]

fn keys(&self) -> &[GroupKey]

fn upsert( &mut self, destination: DestinationHash, key: GroupKey, ) -> Result<(), TablePushError>

Provided Methods

fn is_empty(&self) -> bool

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl GroupKeyTable for HeapGroupKeyTable

impl<const MAX_GROUP_KEYS: usize> GroupKeyTable for FixedGroupKeyTable<MAX_GROUP_KEYS>